Heat insulation greenhouse for pool and building method of heat insulation greenhouse for pool

Abstract

The invention provides a heat insulation greenhouse for a pool and a building method of the heat insulation greenhouse for the pool and relates to a heat insulation facility for an aquaculture pool. Upright posts, beams, strip footings, pile bodies, plastic films and ropes are adopted. The heat insulation greenhouse for the pool characterized in that the upright posts, the beans, the strip footings and the pile bodies are made of reinforced concrete. The upright posts are built on pool banks between the two adjacent pools and the pool shores at two ends of the pools, the upright posts are in a cylindrical shape, the beans are supported on the upright posts, the tops of the cross sections of the beams are in a circular arch shape and are fixedly provided with circular arc plates, the strip footings and the pile bodies are built on the pool shores of the outer sides of the two adjacent pools, the strip footings are cast under the ground of the pool shores, the pile bodies are exposed out of the ground, one rope spanning across the upper circular arc plate of the beams is fixedly arranged on each pile body, uniformly distributed lower layer ropes are formed above the two adjacent pools, the plastic films are covered on the lower layer ropes, vertical and transverse upper layer ropes are arranged on the plastic films, the two ends of the vertical upper layer ropes are respectively fixed on the upright posts arranged on the pool shares at two ends of the pools, and the two ends of the transverse upper layer ropes are respectively fixed on the pile bodies arranged at the two outer side pool shores.

Description

Technical field [0001] The invention relates to a facility applied to heat preservation of aquaculture ponds. Background technique [0002] At present, there are many types of thermal insulation greenhouses built on land, which are mainly used for the thermal insulation of crops such as vegetables. Due to the limitation of span and cost, such thermal insulation greenhouses are not suitable for aquaculture ponds, especially large water surface and large span ponds. Insulation. Although the continuous-span thermal insulation shed can be built on the pond, it is necessary to install many supporting columns in the pond, which makes the drag-net fishing operation impossible. The existing large sheds used for aquaculture pond insulation are only simple structures, and the spans are relatively small, with a single span of only about 20 meters, which is poor in safety and not durable; even if there is a fixed steel structure thermal insulation greenhouse, its span is limited and the cos...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many kinds of thermal insulation greenhouses built on land, which are mainly used for thermal insulation planting of vegetables and other crops; this type of thermal insulation greenhouses is not suitable for aquaculture ponds, especially those with large water surface and long span, due to the limitation of span and cost. insulation

Although even-span thermal insulation greenhouses can be built on ponds, many support columns must be set in the ponds, which makes it impossible to carry out dragnet fishing operations.

Existing greenhouses used for heat preservation of aquaculture ponds are only simple constructions, and the spans are relatively small, with a single span of only about 20 meters, which is poor in safety and not durable; even if there is a fixed steel structure heat preservation greenhouse, its span is also limited and the cost Expensive, high maintenance cost, especially used on ponds in coastal areas, corrosion resistance is a difficult thing

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